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BZW04-299RL - STMicroelectronics

Description: 618V Clamp 3.7A Ipp Tvs Diode Through Hole DO-204AC (DO-15)

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BZW04-299RL - STMicroelectronics - PCB symbol
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BZW04-299RL - STMicroelectronics PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - DO-15
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BZW04-299RL - STMicroelectronics - 3D model - Diodes, Axial Diameter Horizontal Mounting - DO-15
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BZW04-299RL Details

  • Manufacturer Part Number:

    BZW04-299RL

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DO-15

  • Package Description:

    DO-15

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    UL RECOGNIZED

  • Breakdown Voltage-Min:

    332 V

  • Case Connection:

    ISOLATED

  • Clamping Voltage-Max:

    618 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-204AC

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Non-rep Peak Rev Power Dis-Max:

    400 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1.7 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883

  • Rep Pk Reverse Voltage-Max:

    299 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    299 V

  • Surface Mount:

    NO

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

BZW04-299RL Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in their application note AN439, which includes guidelines for pad layout, thermal management, and noise reduction.
  • To ensure reliability, follow the recommended derating curves for voltage and current, and consider using a heat sink or thermal interface material to reduce junction temperature. Also, ensure that the device is operated within the specified maximum junction temperature (Tj) of 150°C.
  • The maximum surge current that BZW04-299RL can withstand is not explicitly stated in the datasheet. However, according to STMicroelectronics' application note AN439, the device can withstand surge currents up to 100 A for 10 ms, but this should be verified through testing and simulation for specific applications.
  • Yes, BZW04-299RL can be used in switching power supply applications, but it's essential to ensure that the device is operated within its specified maximum switching frequency (fs) of 100 kHz and that the voltage and current ratings are not exceeded.
  • Select a voltage rating that is at least 10-20% higher than the maximum voltage expected in your application, taking into account voltage spikes, surges, and transients. Also, consider the voltage derating curves provided in the datasheet to ensure reliable operation.

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BZW04-299RL Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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